Five-Cornered Truncated Pyramid – Reduced Flap Closure – Rosette Closure C20.30.11.90 Five-Cornered Truncated Pyramid – Reduced Flap Closure – Rosette Closure C20.30.11.90 Production Team2021-05-18T21:58:27+08:00 ECMA C20.30.11.90 Five-Cornered Truncated Pyramid - Reduced Flap Closure - Rosette Closure